
<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8"/>
    <title>get Room</title>
</head>
<body>
</body>
<script>
   
   //生成socket对象
   var socket = new WebSocket("ws:" +  "127.0.0.1:8000/md_admin/test_websocket/");


            socket.onopen = function () {
                console.log('WebSocket open');//成功连接上Websocket
            };
            socket.onmessage = function (e) {
                console.log('message: ' + e.data);//打印服务端返回的数据
            };
            socket.onclose=function(e){
              console.log(e);
              socket.close(); //关闭TCP连接
            };
            if (socket.readyState == WebSocket.OPEN){
            socket.onopen();
            }

   

    
</script>
</html>
